--- libxml2-2.9.1.patched/threads.c	2013-07-24 03:30:55.160000003 +0000
+++ libxml2-2.9.1/threads.c	2013-07-24 03:33:50.323000003 +0000
@@ -47,49 +47,7 @@
 #ifdef HAVE_PTHREAD_H
 
 static int libxml_is_threaded = -1;
-#ifdef __GNUC__
-#ifdef linux
-#if (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (__GNUC__ > 3)
-extern int pthread_once (pthread_once_t *__once_control,
-                         void (*__init_routine) (void))
-	   __attribute((weak));
-extern void *pthread_getspecific (pthread_key_t __key)
-	   __attribute((weak));
-extern int pthread_setspecific (pthread_key_t __key,
-                                __const void *__pointer)
-	   __attribute((weak));
-extern int pthread_key_create (pthread_key_t *__key,
-                               void (*__destr_function) (void *))
-	   __attribute((weak));
-extern int pthread_key_delete (pthread_key_t __key)
-	   __attribute((weak));
-extern int pthread_mutex_init ()
-	   __attribute((weak));
-extern int pthread_mutex_destroy ()
-	   __attribute((weak));
-extern int pthread_mutex_lock ()
-	   __attribute((weak));
-extern int pthread_mutex_unlock ()
-	   __attribute((weak));
-extern int pthread_cond_init ()
-	   __attribute((weak));
-extern int pthread_cond_destroy ()
-	   __attribute((weak));
-extern int pthread_cond_wait ()
-	   __attribute((weak));
-extern int pthread_equal ()
-	   __attribute((weak));
-extern pthread_t pthread_self ()
-	   __attribute((weak));
-extern int pthread_key_create ()
-	   __attribute((weak));
-extern int pthread_key_delete ()
-	   __attribute((weak));
-extern int pthread_cond_signal ()
-	   __attribute((weak));
-#endif
-#endif /* linux */
-#endif /* __GNUC__ */
+
 #endif /* HAVE_PTHREAD_H */
 
 /*
